Individual Calculations December 2021
 Boudet, Nicole  Total change: -15.40  Rating chartPersonal card
 19eme Rencontres Internationales du Cap d'Agde - Avenir AGDE FRA 2021-10-30
RcRownchangeKK*chgGame
 1270 1080 1.00 5 -0.31 20 -6.20 
  Van Eeckhout, Guy 1368 FRA0.001-0.1620-3.20 
  Pham Ba Nien, Jacques 1236 FRA0.001-0.2920-5.80 
  Lopez, Dominique 1148 FRA1.0010.592011.80 
  Donadille, Jean-Claude 1295 FRA0.001-0.2320-4.60 
  Ferrand, Christine 1302 FRA0.001-0.2220-4.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Team 2022 - 60mn Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1128 1099 0.00 1 -0.46 20 -9.20 
  Leoncini, Gwendoline 1128 FRA0.001-0.4620-9.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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